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Diffstat (limited to 'node_modules/lodash/_baseRange.js')
-rw-r--r-- | node_modules/lodash/_baseRange.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/node_modules/lodash/_baseRange.js b/node_modules/lodash/_baseRange.js new file mode 100644 index 000000000..0fb8e419f --- /dev/null +++ b/node_modules/lodash/_baseRange.js @@ -0,0 +1,28 @@ +/* Built-in method references for those with the same name as other `lodash` methods. */ +var nativeCeil = Math.ceil, + nativeMax = Math.max; + +/** + * The base implementation of `_.range` and `_.rangeRight` which doesn't + * coerce arguments. + * + * @private + * @param {number} start The start of the range. + * @param {number} end The end of the range. + * @param {number} step The value to increment or decrement by. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {Array} Returns the range of numbers. + */ +function baseRange(start, end, step, fromRight) { + var index = -1, + length = nativeMax(nativeCeil((end - start) / (step || 1)), 0), + result = Array(length); + + while (length--) { + result[fromRight ? length : ++index] = start; + start += step; + } + return result; +} + +module.exports = baseRange; |